Who is this little boy?变为复数句

Who is this little lovely angel? Who is this little boy?变为复数句 Who is my little hello!_______?this is tom.a.who is this b.who is that 为什么? who is that little girl? who is that little boy The little swallow is who? -Whose toy car is this?-It ( )be Jane's .She is a little girl who loves playing with toy cars.A.can't B.might C.must D.wouldn't另外问一下a little 的用法 Who is this man? who is this man? who is this girl Who is this man who is this gay? who is this guy? who is this This is WHO? Who is this? who is This boy